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FR874296A - Graduated dial manufactured in series for frequency calibrated devices - Google Patents

Graduated dial manufactured in series for frequency calibrated devices

Info

Publication number
FR874296A
FR874296A FR874296DA FR874296A FR 874296 A FR874296 A FR 874296A FR 874296D A FR874296D A FR 874296DA FR 874296 A FR874296 A FR 874296A
Authority
FR
France
Prior art keywords
series
graduated dial
calibrated devices
frequency calibrated
dial manufactured
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel Lucent Deutschland AG
C Lorenz AG
Original Assignee
Standard Elektrik Lorenz AG
C Lorenz AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Standard Elektrik Lorenz AG, C Lorenz AG filed Critical Standard Elektrik Lorenz AG
Application granted granted Critical
Publication of FR874296A publication Critical patent/FR874296A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR874296D 1940-08-07 1941-07-29 Graduated dial manufactured in series for frequency calibrated devices Expired FR874296A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE874296X 1940-08-07

Publications (1)

Publication Number Publication Date
FR874296A true FR874296A (en) 1942-08-03

Family

ID=6816834

Family Applications (1)

Application Number Title Priority Date Filing Date
FR874296D Expired FR874296A (en) 1940-08-07 1941-07-29 Graduated dial manufactured in series for frequency calibrated devices

Country Status (1)

Country Link
FR (1) FR874296A (en)

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